Rotor blades and nacelle



FIG. 1 is a front right isometric view of the rotor blades and nacelle according to the inventive design.

FIG. 2 is a left side view of the rotor blades and nacelle of FIG. 1.

FIG. 3 is a front elevation view of the rotor blades and nacelle of FIG. 1.

FIG. 4 is a left side view of the rotor blades and nacelle of FIG. 1.

FIG. 5 is a top plan view of the rotor blades and nacelle of FIG. 1.

FIG. 6 is a bottom plan view of the rotor blades and nacelle of FIG. 1; and,

FIG. 7 is a rear elevation view of the rotor blades and nacelle of FIG. 1. 

The ornamental design for a rotor blades and nacelle, as shown and described. 